Symbol: DISP_PW_ID_NONE
sys/dev/pci/drm/i915/display/intel_display_power_map.c
1558
.id = DISP_PW_ID_NONE),
sys/dev/pci/drm/i915/display/intel_display_power_map.c
1843
if (id == DISP_PW_ID_NONE)